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Individual Calculations October 2023 |
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| Lorenter, Patrick Total change: 18.60 | |   |
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| Tournoi ferme Chess in Lyon septembre 2023 Poule F | LYON | FRA | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1440 | 4.50 | 7 | 0.41 | 20 | 8.20 | |
|  Benouaret, Karim | | | 1350 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | |  Raffard, Idriss | | | 1449 | FRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Barre, Abel | | | 1270 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Voilque, Rudy | | | 1414 | FRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Rodriguez, Jean-Pierre | | | 1410 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Adjemian, Tigran | | | 1390 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Nguyen-Dinh, Dominique | | | 1358 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 22e Open de Bourgoin-Jallieu (-2400) | BOURGOIN JALLIEU | FRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1440 | 2.50 | 4 | 0.52 | 20 | 10.40 | |
| | Giuliani, Giovane | | | 1040 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dubois, Marie | | | 1896 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Jegourel, Hai Dang | | | 1112 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Budin, Florent | | | 1757 | FRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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